Milestone
Aptly named, the Milestone fifth wheel RV brand provides innovative amenities without leaving value behind. No need to break the bank for a Heartland Milestone RV––a smart TV with JBL sound system, and upgraded MORryde solid step with quick adjust system at every door come standard with all of the Milestone exteriors.
Aptly named, the Milestone fifth wheel RV brand provides innovative amenities without leaving value behind. No need to break the bank for a Heartland Milestone RV––a smart TV with JBL sound system, and upgraded MORryde solid step with quick adjust system at every door come standard with all of the Milestone exteriors.
Starting At
- MSRP$96,047
- Length38' 5"
- Weight11,260 lbs
Milestone Videos
333MB - Walkthrough
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Video
321FL - Walkthrough
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Video
2023 MILESTONE 370FLMB
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Video
Value Driven Luxury
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Milestone Exterior Fly Around
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Milestone 377MB - WALK THROUGH
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Milestone 370FLMB WALK THROUGH
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Go the Extra Mile
Looking to go the extra mile in value driven luxury? The Milestone has the innovations you need without having to sacrifice the small luxuries.
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Floor Plans are adapted by region. Learn which region your state falls in. Find My Region
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7 Units
310RK
$
321FL
$96,195.00
333MB
$96,195.00
370FLMB
$105,823.00
377MB
$101,071.00
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Whether you have general questions about RVing or specific questions about our products, we have the answers, or we'll do our best to find them for you.
Select Your Region
Mallard, North Trail and Sundance travel trailers are produced in multiple Heartland RV manufacturing facilities in Elkhart, Indiana and Nampa, Idaho. These brands can offer a slightly different model depending on where you live. Select your state’s region to see products sold in your area. Select “All Regions” to view the entire Heartland collection.